UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BOZB5ah+I6igQ0T1CWnlfb9Ixs/bSMUJIRpYME01JF8=' 
WHERE 
  key_id = 'e7970537635b0518dccedd8790a0930f3cb3b7ba4577e0316de4cab91a99e44e' 
  AND (
    token = 'BOZB5ah+I6igQ0T1CWnlfb9Ixs/bSMUJIRpYME01JF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )